Chair



FIG. 1 is a front perspective view of a chair, showing a first embodiment of my new design;

FIG. 2 is a right side view thereof, the opposite left side being a mirror image;

FIG. 3 is a rear view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof

FIG. 6 is a front perspective showing a second embodiment of my new design;

FIG. 7 is a right side view thereof, the opposite left side being a mirror image;

FIG. 8 is a rear view thereof;

FIG. 9 is a front view thereof; and,

FIG. 10 is a top view thereof.

Portions of the chair shown in broken lines form no part of the claimed design. 

CLAIM I claim, the ornamental design for a chair, as shown and described. 